Alaska:

• AJ Diamond High School
• Tri Valley High School
• West Valley High School

California:

• Anzar High School
• Berkeley High School
• Cardinal Newman High School
• Convent of the Sacred Heart High School
• Crystal Springs Upland School
• Drake High School
• Francis Parker High School
• Georgiana Bruce Kirby Preparatory School
• Laurel Springs Online Academy
• Menlo Atherton High School
• New Roads School
• Oakland School for the Arts
• Palo Alto High School
• Petaluma High School
• Saratoga High School
• Sir Francis Drake High School
• Stockdale High School

Colorado:

• Aspen High School
• Boulder High School
• Cherry Creek High School
• Colorado Rocky Mountain School
• Evergreen High School
• Fairview High School
• Heritage High School
• Littleton High School
• Padre School District Global Academy
• Rocky Mountain School of Expeditionary Learning
• Steamboat Springs High School

Connecticut:

• Canton High School
• Greenwich Country Day School
• Ridgefield High School
• Shepaug Valley Regional High School
• St. Luke’s School
• Westhill High School
• Wooster School

Delaware:

• Cape Henlopen High School

Georgia:

• Creek View High School
• Druid Hills High School
• Pace Academy
• The Lovett School

Iowa:

• Pleasant Valley High School

Idaho:

• Sandpoint High School

Illinois:

• Francis W. Parker School
• New Trier High School
• The Latin School of Chicago
• Walter Payton College Preparatory

Indiana:

• Crawfordsville High School

Kansas:

• Shawnee Mission East High School

Massachusetts:

• Belmont High School
• Brookline High School
• Nantucket High School
• Newton North High School
• Northampton High School
• Northfield Mount Hermon School
• Somerville High School
• The Cambridge School of Weston

Maine:

• Camden Hills Regional High School
• Freeport High School
• Scarborough High School
• Vinalhaven High School

Michigan:

• Cumberland High School
• Forest Hills Eastern High School
• Grand Haven High School
• Herbert Henry Dow High School

Minnesota:

• Benilde St. Margaret’s School
• Stillwater Area High School

Missouri:

• Columbia Independent School

Montana:

• Belgrade High School
• Bozeman High School
• Capital High School
• Hellgate High School
• Park High School
• Whitefish High School

North Carolina

• Cannon School
• Carolina Friends School
• Charlotte Christian School
• Clayton High School
• Concord High School
• Greensboro Day School
• Jay M. Robinson High School
• Myers Park High School
• Omni Montessori School
• RJ Reynolds High
• The Asheville School
• Walter Hines Page High School

North Dakota:

• Leeds Public School

New Hampshire:

• Brewster Academy
• ConVal High School
• Hanover High School
• Londonderry High School
• Oyster River High School
• Portsmouth High School
• The White Mountain School

New Jersey:

• Kent Place School
• Millburn High School
• Montclair High School
• Princeton High School
• Ridge High School
• The Pingry School
• West Morris Mendham High School

New Mexico:

• Bosque School

New York:

• Colton-Pierrepont Central School
• Emma Willard School
• Fox Lane High School
• Greenwich Central High School
• Hastings High School
• Institute for Collaborative Education
• Johnsburg Central High School
• Keene Central High School
• North Warren High School
• The Ross School

Ohio:

• Dublin Scioto High School

Oregon:

• Christa Mcauliffe School of Arts and Sciences
• Churchill High School
• Henry D Sheldon High School
• Mountain View High School
• Northwest Academy
• Oak Hill School
• Pleasant Hill High School
• Riverdale High School
• Sheldon High School
• South Eugene High School
• West Linn High School

Pennsylvania:

• Keystone National High School
• Quakertown Community High School
• Souderton Area High School

Rhode Island:

• East Greenwich High School
• Moses Brown School
• The Prout School

South Carolina:

• Lafayette High School

Tennessee:

• St. Andrew’s Sewanee School

Utah:

• The Waterford School
• Wasatch Academy

Virgina:

• Foxcroft School

Vermont:

• Middlebury Union High School
• Mt. Abraham Union High School
• Randolph Union High School
• South Burlington High School
• Thetford Academy
• Woodstock Union High School

Washington:

• Auburn Mountainview High School
• Bainbridge High School
• Eastside Catholic High School
• Ellensburg High School
• Garfield High School
• Interagency Academy
• Interlake High School
• Nathan Hale High School
• Olympia High School
• Roosevelt High School
• Sammamish High School
• Sehome High School
• The Overlake School
• University Preparatory School
• Vancouver School of Arts and Academics

Wisconsin:

• Island City Academy
• Kohler High School
• Plymouth Comprehensive High School

Wyoming:

• Jackson Hole High School
• Teton High School

International:

• Australia
• Canada
• Columbia
• France
• Italy
• Norway
• Panama
• Zimbabwe